"I already have a matching one with my dad, there's no reason I wouldn't do it with my siblings," he told OK! Magazine. "Someone you're that close to, it's something that means something to you obviously, so why wouldn't you do it?"

It was not clear if Miley's reported ink matches her brother's and a rep for the "Party In The U.S.A." singer had no comment when asked about the alleged tattoo.

Trace told OK he got his first tattoo at age 18, with his mom, Trish, by his side. And he told OK! his mom was expected to get some ink herself.

"My mom's going to get a ribcage tattoo that is definitely the biggest tattoo she's ever gotten," he said. "I'm definitely proud of her for that. It will definitely be a little bit different of an experience for me. I've never gone to get a tattoo with my mom ever. She's taken me to get a tattoo but we've never both gotten one at the same time."

As for Miley, she would have needed parental consent to get a tattoo as it illegal to tattoo minors in the U.S. to those under the age of 18.